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Propulsion

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Former experimental Royal Navy trimaran on sale in UK
Propulsion

Former experimental Royal Navy trimaran on sale in UK

A 98-meter experimental trimaran built for the Royal Navy in 2000 is currently being offered for sale by yacht brokerage Ocean Independence. The RV Triton spent over 15 years in service as a prototype demonstrator in the UK and later as a customs border protection vessel in Australia. It was designe

about 7 years ago
Upgraded Swedish submarine HSwMS Gotland starts sea trials
Propulsion

Upgraded Swedish submarine HSwMS Gotland starts sea trials

Swedish Navy submarine HSwMS Gotland got underway from the Saab shipyard in Karlskrona to start sea trials after undergoing her mid-life upgrade. Gotland embarked on sea trials after being relaunched in June this year. On Friday October 19 His Swedish Majesty Ship (HSwMS) Gotland started its sea tri

about 7 years ago
Troubled US Coast Guard icebreaker returns from six-month overhaul
Propulsion

Troubled US Coast Guard icebreaker returns from six-month overhaul

US Coast Guard’s 42-year-old icebreaker Polar Star arrived at its Seattle homeport following a six-month maintenance period at Mare Island Dry Dock in Vallejo, California. The icebreaker received extensive repairs and upgrades to engineering and electronic systems while completing the dry dock avail

about 7 years ago
USS Abraham Lincoln undergoing pierside maintenance ahead of COMPTUEX
Propulsion

USS Abraham Lincoln undergoing pierside maintenance ahead of COMPTUEX

US Navy’s Nimitz-class aircraft carrier USS Abraham Lincoln (CVN 72) is currently at pier 14, Naval Station Norfolk, where sailors are performing maintenance in support of the ship’s pierside shipyard availability period. This maintenance phase is designed to ensure Abraham Lincoln is capable of car

about 7 years ago
Gerard Butler promotes new submarine movie at the Pentagon
Propulsion

Gerard Butler promotes new submarine movie at the Pentagon

Hollywood actor Gerard Butler visited the Pentagon on Tuesday for a press briefing about a new submarine movie produced in collaboration with the US Navy. Butler plays the commander of the fictional attack sub USS Arkansas in the movie “Hunter-Killer,” due out this week. The movie posits an operatio

about 7 years ago
Australian Navy starts trials of new corrosion-resistant coating
Propulsion

Australian Navy starts trials of new corrosion-resistant coating

The Royal Australian Navy has begun trials of a new corrosion-resistant coating that reduces the build-up of algae and barnacles on ship hydraulic components. HMAS Canberra, one of the Royal Australian Navy landing helicopter dock ships, is now testing the coating. Researchers from Swinburne Univers

about 7 years ago
US Navy ships rescue fishermen in South China Sea, Indian Ocean
Propulsion

US Navy ships rescue fishermen in South China Sea, Indian Ocean

The US Navy ships recently rescued distressed crews of two fishing boats in the Indian Ocean and South China Sea. On October 7-8, the Arleigh Burke-class guided missile destroyer USS Decatur (DDG 73) provided assistance to seven mariners whose fishing boat had suffered an engine malfunction, renderi

about 7 years ago
Japan launches first lithium-ion battery powered submarine JS Oryu
Propulsion

Japan launches first lithium-ion battery powered submarine JS Oryu

Japanese shipbuilder Mitsubishi Heavy Industries (MHI) has launched the 11th Soryu-class submarine for the Japan Maritime Self Defense Force at its Kobe shipyard. JS Oryu (SS-511) was launched October 4 and is the first JMSDF submarine to run on lithium-ion batteries which store considerably more po

about 7 years ago
US Navy contracts Qinetiq for armored reconnaissance vehicle research
Propulsion

US Navy contracts Qinetiq for armored reconnaissance vehicle research

The US Office of Naval Research has contracted UK-based defense technology company QinetiQ to develop two separate systems for use in armored reconnaissance vehicles. Under the contract, Qinetiq will be responsible for developing its proprietary hub drive unit electric propulsion system and long tra

about 7 years ago
SA Shipyards contracts Unique Group for hydrographic newbuild components
Propulsion

SA Shipyards contracts Unique Group for hydrographic newbuild components

Southern African Shipyards has awarded subsea and offshore solution specialist Unique Group a contract to deliver dynamic positioning systems and navigational equipment for its hydrographic newbuilds. Through its Marine & Subsea division, Unique Group will be delivering the equipment for multiple –

about 7 years ago
HII gets $97m long-lead contract for 11th US Coast Guard NSC
Propulsion

HII gets $97m long-lead contract for 11th US Coast Guard NSC

The US Coast Guard has awarded Huntington Ingalls Industries’ Ingalls Shipbuilding division a $97 million fixed-price contract to purchase long-lead materials for an 11th National Security Cutter (NSC). The advance procurement funds will be used to purchase major components for NSC 11, such as steel

about 7 years ago
US Navy commissioning Virginia-class submarine USS Indiana
Propulsion

US Navy commissioning Virginia-class submarine USS Indiana

The US Navy will commission Virginia-class fast attack submarine USS Indiana (SSN 789) in a ceremony at the Navy Port at Cape Canaveral Air Force Station in Port Canaveral, Florida, on Saturday. The principal speaker will be US Representative Jim Banks from Indiana. Diane Donald, wife of retired Adm

about 7 years ago
Philippine Coast Guard orders Airbus H145 helicopter
Propulsion

Philippine Coast Guard orders Airbus H145 helicopter

Philippine Coast Guard has become Philippines’ first operator of the H145 helicopter after ordering one unit for its operations. The new 4-tonne-class twin-engine helicopter is equipped with high-frequency radios, emergency flotation gear, fast roping, cargo sling, search light, and electro-optical

about 7 years ago
Report: UK’s submarine-based nuclear deterrent may be put at risk
Propulsion

Report: UK’s submarine-based nuclear deterrent may be put at risk

The UK’s ability to provide the continuous submarine-based nuclear deterrent will be put at risk if a number of issues are not solved, a new report finds. At times of major international uncertainties, the country’s defense department needs to bridge a £2.9 billion affordability gap, according to th

about 7 years ago
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